Why has the MegaWizard Plug-In Manager failed to launch? - Why has the MegaWizard Plug-In Manager failed to launch? Description Due to a problem in Intel® Quartus® Prime Standard Software version 17.0, the following error message will be displayed when launching the DDR3 SDRAM Controller with UniPHY Intel® FPGA IP. Failed to launch MegaWizard Plugin Manager: DDR3 SDRAM Controller with UniPHY 17.0 could not be found in the specified library paths. Resolution A patch is available to fix this problem for the Intel® Quartus® Prime Standard Software version 17.0.2. Download and install Patch 2.02 from the appropriate link below. Download the patch Intel® Quartus® Prime Standard Edition version 17.0.2 Patch 2.02 for Windows* (.exe) Download the patch Intel® Quartus® Prime Standard Edition version 17.0.2 Patch 2.02 for Linux* (.run) Download the Readme for Intel® Quartus® Prime Standard Edition version 17.0.2 Patch 2.02 (.txt) Additional Information This problem is fixed starting with the Intel® Quartus® Prime Standard Edition software version 17.1. Custom Fields values: ['novalue'] Troubleshooting FB: 4119541, 466835, 471594; False ['DDR3 SDRAM Controller with UniPHY IP'] ['FPGA Dev Tools Quartus® Prime Software Standard'] 17.1 17.0 ['Arria® V FPGAs and SoCs', 'Cyclone® V FPGAs and SoCs', 'Stratix® V FPGAs'] ['novalue'] ['novalue'] ['novalue']